Crystal Square Complex Parking Garage Repairs

The Crystal Square Complex in Arlington, Virginia consists of four office buildings and an apartment building bordered by Crystal Drive, 18th Street, 15th Street, and Jefferson Davis Highway in Crystal City. The five high-rise structures sit atop three levels of subterranean parking used by the residential and commercial entities. The upper two tiers of parking (G-2 and G-3 Levels) consists of one-way joist slab, flat slab construction, and post-tensioned normal weight concrete slabs with the lowest level (G-4) being a slab-on-grade.

A phased comprehensive condition appraisal was performed for the garage complex, which included a delamination survey and preparation of repair budget estimates. Upon completion of each phase of the garage assessment, repair construction documents were prepared pursuant to the cost budget and scope of repairs authorized by the owner. Additional services included providing quality assurance inspections during the repairs, monitoring concrete placement as well as repair quantities, and conducting concrete testing.